formatOutOfCountryCallingNumber

formatOutOfCountryCallingNumber(number, regionCallingFrom) is used to formats a phone number for out-of-country dialing purposes.

Usage

Using Standard JavaScript:

// Create an instance of PhoneNumberUtil

const phoneUtil = require('libphonenumbers').PhoneNumberUtil.getInstance();

// Parse number with US country code and keep raw input

const number = phoneUtil.parseAndKeepRawInput('202-456-2121', 'US');

// Format number in the out-of-country format from US

console.log(phoneUtil.formatOutOfCountryCallingNumber(number, 'US'));

// 1 (202) 456-2121

// Format number in the out-of-country format from JP

console.log(phoneUtil.formatOutOfCountryCallingNumber(number, 'JP'));

// 010 1 202-456-2121

Using ECMAScript (ES):

import libphonenumbers from 'libphonenumbers';

// Create an instance of PhoneNumberUtil

const phoneUtil = libphonenumbers.PhoneNumberUtil.getInstance();

// Parse number with US country code and keep raw input

const number = phoneUtil.parseAndKeepRawInput('202-456-2121', 'US');

// Format number in the out-of-country format from US

console.log(phoneUtil.formatOutOfCountryCallingNumber(number, 'US'));

// 1 (202) 456-2121

// Format number in the out-of-country format from JP

console.log(phoneUtil.formatOutOfCountryCallingNumber(number, 'JP'));

// 010 1 202-456-2121